On Tue, Aug 08, 2017 at 12:27:11PM +0100, Chris Wilson wrote: *snip* > +#define BIT(x) (1ul << (x)) > + > +/* Only a single tracer in the kernel, so we can use a singleton */ > +struct igt_ftrace { > + int dir; > + > + unsigned long flags; > +#define PID_SET BIT(0) > +#define INCLUDE_SET BIT(1) > +#define EXCLUDE_SET BIT(2) > + > +} igt_ftrace = { -1 }; > + Why are those #defines inside the struct definition? -- Petri Latvala _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx